
Barisan Aritmatika
Authored by Sulistya Ningsih
Mathematics
8th Grade
CCSS covered
Used 22+ times

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11 questions
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1.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
Suku ke-40 dari barisan 7, 5, 3, 1, … adalah …
-71
-51
51
71
Tags
CCSS.HSF.BF.A.2
CCSS.HSF.LE.A.2
CCSS.HSF.IF.A.3
2.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
Diketahui suatua barisan aritmatika :2, 5, 8, 11, 14, .........Un. Tentukan rumus suku ke-n dalam barisan aritmetika tersebut:
Un = 3n -1
Un = 3n -2
Un = 3n + 1
Un = 3n + 3
Tags
CCSS.HSF.BF.A.2
CCSS.HSF.LE.A.2
3.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
suatu barisan aritmatika 3, 6, 9, 12, ... berapakah beda dari barisan tersebut ?
-3
3
9
12
Tags
CCSS.HSF.BF.A.2
4.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
suatu barisan aritmatika dengan rumus un = 7n - 5, maka U5 yaitu ?
25
30
35
40
Tags
CCSS.HSF.BF.A.2
CCSS.HSF.IF.A.2
5.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
rumus un untuk barisan 2, 8, 14, 20 .... adalah
un = 6n + 4
un = 6n - 6
un = 6n - 4
un = 6n + 6
Tags
CCSS.HSF.BF.A.2
CCSS.HSF.LE.A.2
CCSS.HSF.BF.A.1
6.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
beda pada barisan aritmatika di cari dengan rumus ?
Tags
CCSS.HSF.BF.A.2
CCSS.HSF.LE.A.2
7.
MULTIPLE SELECT QUESTION
45 sec • 1 pt
pada rumus un = 20 - 2n, tentukan suku ke 10
1
0
-1
-2
Tags
CCSS.HSF.IF.A.2
CCSS.HSA.REI.B.3
CCSS.HSF.IF.A.1
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